AU3475184A - High resolution video graphics system - Google Patents

High resolution video graphics system

Info

Publication number
AU3475184A
AU3475184A AU34751/84A AU3475184A AU3475184A AU 3475184 A AU3475184 A AU 3475184A AU 34751/84 A AU34751/84 A AU 34751/84A AU 3475184 A AU3475184 A AU 3475184A AU 3475184 A AU3475184 A AU 3475184A
Authority
AU
Australia
Prior art keywords
video
high resolution
memory
addresses
bus
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU34751/84A
Other languages
English (en)
Inventor
Paul Schreiber
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tandy Corp
Original Assignee
Tandy Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tandy Corp filed Critical Tandy Corp
Publication of AU3475184A publication Critical patent/AU3475184A/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
    • G09G5/39—Control of the bit-mapped memory
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/02—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed
    • G09G5/06—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed using colour palettes, e.g. look-up tables

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
AU34751/84A 1983-11-29 1984-10-26 High resolution video graphics system Abandoned AU3475184A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US55617883A 1983-11-29 1983-11-29
US556178 1983-11-29

Publications (1)

Publication Number Publication Date
AU3475184A true AU3475184A (en) 1985-06-06

Family

ID=24220224

Family Applications (1)

Application Number Title Priority Date Filing Date
AU34751/84A Abandoned AU3475184A (en) 1983-11-29 1984-10-26 High resolution video graphics system

Country Status (5)

Country Link
EP (1) EP0148564B1 (de)
AT (1) ATE75872T1 (de)
AU (1) AU3475184A (de)
CA (1) CA1237207A (de)
DE (1) DE3485705D1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU570517B2 (en) * 1983-11-16 1988-03-17 General Parametrics Corp. Assigning color values to bit map memory display locations
AU586846B2 (en) * 1984-12-27 1989-07-27 Sony Corporation Method and system for effecting a transformation of a video image
AU599911B2 (en) * 1985-04-12 1990-08-02 Ampex Corporation A recirculating special effects video frame store
AU609342B2 (en) * 1988-12-22 1991-04-26 Hughes Aircraft Company Acoustic display generator

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4783652A (en) * 1986-08-25 1988-11-08 International Business Machines Corporation Raster display controller with variable spatial resolution and pixel data depth
AU602213B2 (en) * 1987-05-28 1990-10-04 Digital Equipment Corporation Computer work station including video update arrangement
US4851826A (en) * 1987-05-29 1989-07-25 Commodore Business Machines, Inc. Computer video demultiplexer

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS559742B2 (de) * 1974-06-20 1980-03-12
US4092728A (en) * 1976-11-29 1978-05-30 Rca Corporation Parallel access memory system
US4342029A (en) * 1979-01-31 1982-07-27 Grumman Aerospace Corporation Color graphics display terminal
FR2463555A1 (fr) * 1979-08-14 1981-02-20 Option Sa Dispositif d'affichage permanent d'information graphique sur un ecran de television et de transmission simultanee sur ligne telephonique
JPS5716487A (en) * 1980-04-11 1982-01-27 Ampex Computer graphic system
GB2090506B (en) * 1980-11-12 1984-07-18 British Broadcasting Corp Video colour graphics apparatus
GB2112256B (en) * 1981-11-18 1985-11-06 Texas Instruments Ltd Memory apparatus
GB2116004A (en) * 1982-01-13 1983-09-14 Europ Systems Improvements in or relating to video display systems
JPS5960488A (ja) * 1982-09-29 1984-04-06 フアナツク株式会社 カラ−グラフイツクメモリのデ−タ書き込み装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU570517B2 (en) * 1983-11-16 1988-03-17 General Parametrics Corp. Assigning color values to bit map memory display locations
AU586846B2 (en) * 1984-12-27 1989-07-27 Sony Corporation Method and system for effecting a transformation of a video image
AU599911B2 (en) * 1985-04-12 1990-08-02 Ampex Corporation A recirculating special effects video frame store
AU609342B2 (en) * 1988-12-22 1991-04-26 Hughes Aircraft Company Acoustic display generator

Also Published As

Publication number Publication date
EP0148564A3 (en) 1988-02-10
CA1237207A (en) 1988-05-24
EP0148564A2 (de) 1985-07-17
ATE75872T1 (de) 1992-05-15
EP0148564B1 (de) 1992-05-06
DE3485705D1 (de) 1992-06-11

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